Reading of multimedia content
US10805682B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 30, 2019 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | May 30, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8455
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and device for reading an item of multimedia content at a predetermined time that is recorded in a broadcast stream received by the device. Before the time, the device: sends a request to provide an item of content to be read to a remote server, receives an identifier of the item of content, associated with an item of stream marker information; stores the identifier in correspondence with the item of marker information, and downloads all or part of the item of content on the basis of the received identifier. At the predetermined time, the device: receives a stream containing an item of marker information identical to the item of marker information already stored, and reads the downloaded item of content corresponding to the stored identifier, on the basis of the received identical item of marker information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.